Release History - Mar 30, 2026 - Nov 6, 2026
- November 6, 2026
- TCP COM Bridge 1.8.5 build 1106 has been released.
Quick fix. The console application didn't display connection status from a service. Improved translations. - October 30, 2026
- AGG Software has released an update for Virtual Null Modem, bringing it to version 2.6.4 build 1030.
Improved a driver installation procedure. Improved translations. - October 30, 2026
- The TCP COM Bridge software has been slightly modified to version 1.8.4 build 1030.
Improved a driver installation procedure. Improved translations. Fixed the problem when the program can stop receiving data after 49 days of uptime. Other security improvements. - October 30, 2026
- AGG Software has released an update for Advanced OPC Data Logger, bringing it to version 4.1.8 build 1030.
The previous version didn't export tag names with spaces to CSV or XML files in the configuration. - October 28, 2026
- AGG Software has released an update for Advanced Serial Port Monitor, bringing it to version 4.7.4 build 1028.
We've improved the help file, translations, and error messages while the program installs a spy driver (for better compatibility with Windows 11). - October 26, 2026
- The Advanced OPC Data Logger software has been slightly modified to version 4.1.8 build 1026.
- OPC DA, AE, HDA, UA and XML clients: opening a data source takes about
0.15 seconds. Before, it took 1-3 seconds, because the plugin read the
list of all OPC servers of the computer every time.
- OPC UA client: no unneeded network name lookup before each connection
to a server given by its IP address (it could add up to several
seconds to every connection). - October 26, 2026
- AGG Software has released an update for M-Bus, bringing it to version 5.0.1 build 1023.
A request set to run once now gets 3 tries in total and then stops. Before, after a timeout, it started again and again. - October 26, 2026
- Internet Sharing has been updated.
E-mails with attachments are sent faster. - October 26, 2026
- Ann: New build 5.0.1 build 1023 of Expressions is available.
RegexSearch always failed; RegexMatch and SubGroup returned wrong matches. The help file is updated with a brief description for all functions. - October 26, 2026
- The EtherNet/IP software has been slightly modified to version 5.0.1 build 1023.
- every request is answered about 0.2 seconds faster;
- closing no longer waits 5 seconds for an unanswered request;
- the connection no longer gets stuck with CompactLogix controllers that report CIP Security (firmware 36);
- no more 3-5 seconds of lost time after a connection;
- STIME and FTIME values are read correctly (they were exported as 0);
- Large UDINT values (above 2147483647) are no longer lost;
- DATE, DATE_AND_TIME and TIME values are exported now. - October 26, 2026
- Ann: New build 5.0.5 build 1023 of DLMS/COSEM is available.
A small memory leak with every date and time value is fixed. A damaged object list cache file is now ignored, and the list is read from the meter again. - October 26, 2026
- Data Encode gets a couple small bugfixes.
The new option "Add data prefix/suffix" adds your text before and after every encoded string. - October 26, 2026
- A new version 5.0.1 build 1023 of the Excel Export Professional software is now available.
A new, faster settings window. Fixed: a new variable always got the cell "A1"; conditions were added to other selected variables; a change check looked only at the last comparison; a new variable showed the description of another one. - October 26, 2026
- A new version 5.1.9 build 1026 of the All our data loggers software is now available.
- The program is more stable when you add, change, or delete configurations while data is coming in.
- The program starts a little faster with many configurations.
- Closing the program with many configurations is up to 10 times faster.
- Several problems with log files and passwords are fixed.
- More than 60 fixes in the plugins, many of them in the parsers for meters, controllers, and industrial devices.
- Almost every plugin now has automated tests.
- Plugins, in rare cases, could make a program hang.
- Settings windows with font lists open faster.
- Packet separators are now found in all cases, also when no split characters are set and when a CR/LF pair arrives in two parts.
- When a plugin cannot be loaded, the program log now says why. - October 26, 2026
- OPC-HTTP Gateway comes with the following changes:
What's new
- A REST API for your software. "http://gateway/api/v1/" takes and answers JSON with real types: numbers, true/false, strings and arrays, data type names, etc. OpenAPI Generator, NSwag, Postman or a similar tool can prepare ready-made calls for every request in your language.
- OpenAPI for the classic requests too. "/openapi.json" describes the existing requests the same way.
- Write arrays. An array tag can now be written in the same form a "read" returns it.
- Read and write single elements or a range. "index" and "count" select a part of an array. On OPC UA the server changes the elements in one step.
What's fixed
- Boolean writes. "value=1" and "value=TRUE" now write true.
- One answer per request. A request refused for a missing parameter got two answers.
- Cyrillic and other non-Latin text are written correctly (OPC UA). - October 7, 2026
- A new version 4.1.9 build 1007 of the Advanced PBX Data Logger software is now available.
We've fixed the software bug while the program recalculates a call cost. Improved parser for several PBXs. Improved PBX parser compatibility with non-standard regional settings. Added a new online utility to check or autodetect SMDR data format. - October 7, 2026
- Advanced USB Port Monitor 2.8.2 build 1007
We've improved the performance of decoding USB data packets, translations, and compatibility with Windows 11. - September 18, 2026
- AGG Software has released an update for OPC-HTTP Gateway, bringing it to version 2.1.0 build 918.
- The gateway no longer stops answering (or, with KEPServerEX, freezes) after it closes an OPC server connection.
- get-servers now lists only servers registered with the OPC UA discovery server (LDS), each with its endpoint URL.
- A failed request now says why in a "message" field.
- Add trace="1" to the Log node in the settings to record every request and OPC operation with timings. - September 16, 2026
- New version 4.1.7 build 916 of the Advanced OPC Data Logger program has been released. Some bugs have been fixed.
Fixed an issue with exporting group variables separately in the OPC UA interface. In the same mode, an issue with exporting the group name in other interfaces has also been fixed. - September 14, 2026
- OPC-HTTP Gateway 2.1.0 build 914 has been released. This update fixes some small "bugs".
The new OPC HTTP Gateway is available for both OPC DA and OPC UA. This update makes secure deployments the default and fixes a long-standing issue that could stop WebSocket updates after extended run times.
- Modern HTTPS out of the box. When SSL is enabled, the gateway now speaks TLS 1.2 and above with strong ciphers and turns away obsolete, insecure protocols. Still have to support an old client for a while? A new opt-insetting keeps you running until you can upgrade it.
- Reliable real-time streaming. We resolved a problem where, after running for a long time or handling many client connections, the gateway could stop pushing OPC value changes over WebSocket - and stop answering new subscriptions - until it was restarted. It now detects and re-establishes a dropped OPC connection automatically, and always sends a reply to a subscribe / re-subscribe request, so clients are never left waiting in silence.
- Point it at any configuration. The new "-config" command-line option lets you start the gateway with any configuration file - ideal for multi-site setups or keeping configurations in a central folder.
- Hardened and more resilient. Improved login handling for shared connections, timing-safe password checks, protection against oversized or malformed requests, and smoother handling of network interruptions and unresponsive OPC servers.
Existing deployments gain the reliability and security fixes with no configuration changes required. - September 11, 2026
- Serial Printer Logger has been updated.
Now, the program can decode data from LPR (Line Printer Daemon), ZPL (Zebra), and ESC-POS print jobs intended for serial printers used with controllers in industrial or commercial environments. Which further expands the scope of use. - September 11, 2026
- Ann: New build 5.0.1 build 909 of SQL Database Professional is available.
Added support of new versions of popular databases. - September 11, 2026
- ODBC Export has been updated.
Added support of new versions of popular databases. - September 11, 2026
- Ann: Internet Sharing 5.0.1 build 909 is available with several changes.
Improved support of secure connections for email and HTTPS connections. - September 11, 2026
- InfluxDB HTTP Export has been updated.
We've updated SSL libraries for secure connections to a newer version. - September 11, 2026
- Data From List has been updated.
This release fixes a number of reported and internally discovered bugs. - September 11, 2026
- Ann: New build 5.0.1 build 909 of Cloud Database Professional is available.
We've added support for new MariaDB, MySQL, Oracle, PostgreSQL database versions. - September 10, 2026
- Advanced OPC Data Logger has been updated. This is a bug fix release that fixes a number of reported bugs.
Fixed an issue when working with multiple groups in a single configuration. Resolved an issue when selecting tags in deeply nested groups. - September 10, 2026
- AGG Software has released an update for Data Logger Suite, bringing it to version 3.1.7 build 910.
Improved SQL data source. Added support for newer database versions. Improved data reading on the first launch. Updated standard plugins to the actual version. - September 10, 2026
- AGG Software has released an update for Advanced NMEA Data Logger, bringing it to version 4.1.6 build 910.
We've added decoding of new NMEA sentences. - July 21, 2026
- The MODBUS RTU,TCP,ASCII software has been slightly modified to version 5.0.1 build 703.
Added more than 20 new MODBUS devices to our database. - July 21, 2026
- New version 4.1.6 build 721 of the Advanced OPC Data Logger program has been released.
Fixed a bug where the same value was exported if variables in the group were exported separately. - July 21, 2026
- Ann: New build 5.0.1 build 717 of ASCII Data Parser is available.
Added a possibility to ignore parser items that do not exist in a data packet. - July 3, 2026
- Ann: The new build of all our data loggers is available.
Fixed a regression bug with slow program loading. We've improved the OPC UA server security. Various small bugfixes in plugins. - July 3, 2026
- OPC Server Simulator 2.0.4 build 703 has been released. This update fixes some small "bugs".
Added security certificates for the OPC UA server. We've added a new command to generate a certificate for your computer instead of a default one. - July 3, 2026
- Datatag Link comes with the following changes:
Improved security certificates in the OPC UA server. - July 3, 2026
- Advanced Serial Port Monitor gets a couple of updates.
1. We've significantly improved the MODBUS slave simulation plugin (new interface, storing registry maps to CSV files, new simulation modes).
2. We've fixed some minor bugs in the ASCII/Binary device simulation plugins. - June 15, 2026
- Ann: New build 5.1.6 build 615 of All our data loggers is available.
We've improved all plugins (loading time, dialog opening time). Added Japanese, Korean, and Chinese (traditional) translations. - May 18, 2026
- CNC Syntax Editor 3.3.0 build 518 has been released.
We have accelerated program and backplotter launch. - May 15, 2026
- The Advanced Serial Port Monitor software has been slightly modified to version 4.7.2 build 515.
Continuation of optimizations. The new version starts noticeably faster. It handles data better at high speeds. - May 15, 2026
- A new version 1.8.3 build 515 of the TCP COM Bridge software is now available.
We've fixed the "Message ID not found" software bug introduced in the previous version and polished translation for many languages. - May 8, 2026
- Ann: New minor build 3.0.2 build 508 of DNC Precision is available.
- We refreshed the user interface with new icons and resizable dialog windows.
- New activity logging plugins have been added to export data to SQL databases and CSV.
- Update the help manual to reflect the actual features.
- Programs load more quickly.
- Localizations have been improved and new ones added.
- There are several minor bug fixes and improvements. - May 8, 2026
- CNC Syntax Editor has been updated.
We have significantly improved the performance of all specialized tools, such as rotating, renumbering, and scaling, when processing NC programs. It is especially noticeable with large programs. Added and updated translations in some languages. - April 17, 2026
- Advanced Serial Port Monitor 4.7.1 build 417 has been released.
1. Improved translations in many languages.
2. Added translations for some of the most popular plugins.
3. Added the "MODBUS Scan" plugin, which can scan for MODBUS RTU or ASCII devices on the bus.
4. Added the "Test Sequence" plugin to implement test sequences without scripting, with success/fail statistics.
5. Various small bug fixes and improvements. - April 10, 2026
- TCP COM Bridge 1.8.2 build 410 has been released.
We've made it possible to copy an existing configuration. It can help when setting up multiple connections on a server. - April 8, 2026
- The COM Port Data Emulator software has been updated to version 2.7.1 build 408.
Some bugs have been fixed. Improved support of Xon-Xoff for serial COM ports. Data processing speed optimizations. - April 2, 2026
- A new version 5.0.2 build 1005 of the Python 3 software is now available.
Added support for versions 3.13 and 3.14. Discontinued support for all versions before 3.8. Added a few py script examples. Improved examples with timers. - March 30, 2026
- Advanced NMEA Data Logger has been updated.
Improved the NMEA data parser. - March 30, 2026
- OPC Scada Viewer 2.0.3 build 330 has been released.
There was a bug that the program couldn't connect to some OPC UA servers before this update fixed it. - March 30, 2026
- Datatag Link gets a couple small bugfixes.
Fixed a connection problem in an OPC UA client.
Archive: 2026 2025-2026 2024-2025 2023-2024 2022-2023 2021-2022 2020-2021 2019-2020 2018-2019 2017-2018 2016-2017 2014-2016 2013-2014 2012-2013 2008-2012 2008